1 3 3

:

  1. #1

    Jul 2011
    -
    936

    . .

    1
    : 0.1 NaCl :

    . . . .
    :
    \[+Na] = [-Cl] = 0.1 /

    . = [Na+] + [Cl-]
    = 0.1 + 0.1 = 0.2 /
    2 : 0.001 / Al(CNO3)3, K2SO4, BaCl2. .
    \ = 0.002 + 0.001
    = 0.003 /



  2. #2

    Jul 2011
    -
    936

    :

    1 :
    CaCl2 . 0.003 / .

    .
    D :
    D =
    :
    =
    : 7.45 KCl 360 .
    = 2

    =
    = 2 0.277
    = 0.56 /

    D =
    = 0.25 0.56
    = 0.29

    = +D
    = 100 + 0.29
    = 100.29
    2 :
    . :
    1. 0.1 / 2. 0.1 / NaCl
    3. 0.08 / CaCl2 4. 0.04 / NaSO4

    . 0.08 / CaCl2.

  3. #3

    Jul 2012
    5,302

    :


: 1 (0 1 )

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